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Re: [Qemu-devel] [PATCH v2 6/6] target-arm: Use standard FPSCR for Neon
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From: |
Peter Maydell |
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Subject: |
Re: [Qemu-devel] [PATCH v2 6/6] target-arm: Use standard FPSCR for Neon half-precision operations |
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Date: |
Wed, 9 Feb 2011 19:03:29 +0000 |
On 9 February 2011 16:27, Peter Maydell <address@hidden> wrote:
> -uint32_t HELPER(vfp_fcvt_f32_to_f16)(float32 a, CPUState *env)
> +static uint32_t do_fcvt_f32_to_f16(float32 a, CPUState *env, float_status *s)
> +float32 HELPER(neon_fcvt_f32_to_f16)(uint32_t a, CPUState *env)
> +float32 HELPER(vfp_fcvt_f32_to_f16)(uint32_t a, CPUState *env)
Just noticed this accidental change due to cut-n-paste error, the _to_f16
helpers should still be returning uint32_t, not float32.
-- PMM
- [Qemu-devel] [PATCH v2 0/6] target-arm: Fix floating point conversions, Peter Maydell, 2011/02/09
- [Qemu-devel] [PATCH v2 2/6] softfloat: Honour default_nan_mode for float-to-float conversions, Peter Maydell, 2011/02/09
- [Qemu-devel] [PATCH v2 4/6] softfloat: Correctly handle NaNs in float16_to_float32(), Peter Maydell, 2011/02/09
- [Qemu-devel] [PATCH v2 6/6] target-arm: Use standard FPSCR for Neon half-precision operations, Peter Maydell, 2011/02/09
- [Qemu-devel] [PATCH v2 3/6] softfloat: Fix single-to-half precision float conversions, Peter Maydell, 2011/02/09
- [Qemu-devel] [PATCH v2 1/6] softfloat: Add float16 type and float16 NaN handling functions, Peter Maydell, 2011/02/09
- [Qemu-devel] [PATCH v2 5/6] target-arm: Silence NaNs resulting from half-precision conversions, Peter Maydell, 2011/02/09